Designed to withstand demanding operating environments

maintaining a 17W power consumption at 50Hz and 14W at 60Hz

this switch ensures seamless integration into existing control circuits for consistent draft sensing and pressure monitoring

Does this unit require batteries or a common (C) wire

DPDT Switching: Provides a "true off" position by breaking both sides of the line for enhanced safety during maintenance

Schneider Electric (Erie) VS3343 Valve Body Els PW 17895 Designed to withstand demanding operatingThe Schneider Electric Erie VS3343 is a high performance 3 way zone valve body engineered for the demanding requirements of both hydronic heating and low pressure steam systems. Designed with a 3 4 inch inverted flare connection, this unit is a specialized inverted flare retrofit solution that simplifies the replacement of older valve bodies without extensive re piping. With a 4. 0 Cv flow capacity, the VS3343 ensures optimal fluid dynamics in two